Peaches & Nectarines

Peaches genuinely originated in China, not Persia, despite the species name Prunus persica — that name reflects a mistaken pre-19th-century European belief about where the fruit came from. Archaeological peach stones recovered from Zhejiang Province, China, document peach use going back roughly 8,000 years, with early sites showing peach stones already segregating into two size groups — real evidence of deliberate early selection for preferred fruit. Genomic research has even found fossil peach endocarps from 2.6 million years ago, long before humans existed, that are nearly indistinguishable from modern cultivated peaches, suggesting fruit-eating animals may have shaped the peach's edible qualities long before people ever domesticated it.

Peach cultivation moved from China through Persia via the Silk Road, reaching Greece by around 300 BCE. In the US, Elberta — the peach that made Georgia synonymous with the fruit — was introduced in 1875 by Samuel Rumph, who named it after his wife on a friend's suggestion. Rumph shipped an early un-iced trial batch to New York that same year and it arrived in good condition, then designed refrigerated railcars to move peaches north, never patenting either the peach or the railcar so his neighbors could freely adopt both innovations.

Indian Free is a freestone sport of the older Indian Blood peach, which was grown at Monticello by Thomas Jefferson. J.H. Hale, introduced in Connecticut in 1912, is genuinely unusual among peaches for requiring a separate pollinator variety — nearly all other peach varieties are self-fertile.

The flattened "donut" peach shape traces back over a thousand years to ancient China. First brought to the US around 1869–1871, flat peaches remained rare for a century because their early bloom made them highly frost-prone. Rutgers University bred a hardier strain through the 1960s–70s and released it as "Saturn"; Frieda's Specialty Produce trademarked it as the "Donut Peach" starting in 1986.

Redhaven, still one of the most widely planted peaches in the world, was bred at Michigan State University by Dr. Stanley Johnston specifically to ripen weeks ahead of Elberta while matching its size and firmness — released in 1940, it became the new industry benchmark.

Reliance was bred at the University of New Hampshire by Dr. Elwyn Meader with one explicit goal: survive extreme cold. It notably bore fruit after living through minus 25°F winter trials in 1961–62, and remains one of the hardiest peach varieties available, grown as far north as Zone 4.

Frost was bred specifically for resistance to peach leaf curl, a fungal disease that seriously limits organic peach growing in wet-spring climates, and remains the standard recommendation for that specific problem.

Nectarines are simply a smooth-skinned, fuzz-free variant of the same species as peaches (Prunus persica) — not a separate fruit, and not a peach-plum hybrid as sometimes assumed.